SUSE: 2021:4000-1 important: MozillaFirefox
Summary
This update for MozillaFirefox fixes the following issues: Update to Extended Support Release 91.4.0 (bsc#1193485): - CVE-2021-43536: URL leakage when navigating while executing asynchronous function - CVE-2021-43537: Heap buffer overflow when using structured clone - CVE-2021-43538: Missing fullscreen and pointer lock notification when requesting both - CVE-2021-43539: GC rooting failure when calling wasm instance methods - CVE-2021-43541: External protocol handler parameters were unescaped - CVE-2021-43542: XMLHttpRequest error codes could have leaked the existence of an external protocol handler - CVE-2021-43543: Bypass of CSP sandbox directive when embedding - CVE-2021-43545: Denial of Service when using the Location API in a loop - CVE-2021-43546: Cursor spoofing could overlay user interface when native cursor is zoomed - Memory safety bugs fixed in Firefox 95 and Firefox ESR 91.4 - Removed x-scheme-handler/ftp from MozillaFirefox.desktop (bsc#1193321) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-4000=1 - SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-4000=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-4000=1 - SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-4000=1 - SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-4000=1 - SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-4000=1 - SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-4000=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-4000=1 - SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-4000=1 - SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-4000=1 - SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-4000=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-4000=1 - HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-4000=1 Package List: - SUSE OpenStack Cloud Crowbar 9 (x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE OpenStack Cloud Crowbar 8 (x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE OpenStack Cloud 9 (x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE OpenStack Cloud 8 (x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 - SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1 - HPE Helion Openstack 8 (x86_64): MozillaFirefox-91.4.0-112.83.1 MozillaFirefox-debuginfo-91.4.0-112.83.1 MozillaFirefox-debugsource-91.4.0-112.83.1 MozillaFirefox-devel-91.4.0-112.83.1 MozillaFirefox-translations-common-91.4.0-112.83.1
References
#1193321 #1193485
Cross- CVE-2021-43536 CVE-2021-43537 CVE-2021-43538
CVE-2021-43539 CVE-2021-43541 CVE-2021-43542
CVE-2021-43543 CVE-2021-43545 CVE-2021-43546
CVSS scores:
CVE-2021-43537 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-43541 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVE-2021-43542 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud 8
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4-LTSS
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Linux Enterprise Server 12-SP2-BCL
HPE Helion Openstack 8
https://www.suse.com/security/cve/CVE-2021-43536.html
https://www.suse.com/security/cve/CVE-2021-43537.html
https://www.suse.com/security/cve/CVE-2021-43538.html
https://www.suse.com/security/cve/CVE-2021-43539.html
https://www.suse.com/security/cve/CVE-2021-43541.html
https://www.suse.com/security/cve/CVE-2021-43542.html
https://www.suse.com/security/cve/CVE-2021-43543.html
https://www.suse.com/security/cve/CVE-2021-43545.html
https://www.suse.com/security/cve/CVE-2021-43546.html
https://bugzilla.suse.com/1193321
https://bugzilla.suse.com/1193485